| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $48.66 | 13.759% | $55.3551 | $55.36 | $55.35 | $55.40 |
| Purchase #2 | $65.47 | 5.453% | $69.0401 | $69.04 | $69.05 | $69.00 |
| Purchase #3 | $74.61 | 9.492% | $81.692 | $81.69 | $81.70 | $81.70 |
| Purchase #4 | $109.29 | 5.687% | $115.5053 | $115.51 | $115.50 | $115.50 |
| Purchase #5 | $51.27 | 3.115% | $52.8671 | $52.87 | $52.85 | $52.90 |
| Purchase #6 | $193.97 | 3.582% | $200.918 | $200.92 | $200.90 | $200.90 |
| Purchase #7 | $62.34 | 12.626% | $70.211 | $70.21 | $70.20 | $70.20 |
| 7 purchase totals = | $605.61 | $645.5886 | $645.60 | $645.55 | $645.60 | |